Kawasaki H2 vs Kawasaki Ninja H2r
Side-by-side comparison for used motorcycle buyers
Kawasaki H2 vs Kawasaki Ninja H2r. Kawasaki H2: 74 hp @ 6,500 rpm hp, 202 kg (wet/curb weight) weight, top speed 193 km/h (120 mph, estimated for 1972-75 H2 750), Motoryk rating 9.0/10. Kawasaki Ninja H2r: 310 hp @ 14,000 rpm (with ram-air effect; 300 hp without) hp, 216 kg (curb/wet weight) weight, top speed 400+ km/h (manufacturer-tested; electronically limited in some configurations), Motoryk rating 8.5/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Kawasaki H2
Kawasaki Ninja H2r
Horsepower (hp)
74 hp
310 hp
Torque (Nm)
76 Nm
165 Nm
Top Speed (km/h)
193 km/h
400 km/h
Weight (kg) — lower is better
202 kg
216 kg
Type
Supersport
Supersport
Horsepower
74 hp @ 6,500 rpm
310 hp @ 14,000 rpm (with ram-air effect; 300 hp without)
Torque
76 Nm @ 6,000 rpm (estimated; factory figures were not always published)
165 Nm @ 12,500 rpm
Top Speed
193 km/h (120 mph, estimated for 1972-75 H2 750)
400+ km/h (manufacturer-tested; electronically limited in some configurations)
Weight
202 kg (wet/curb weight)
216 kg (curb/wet weight)
Fuel
~10-12 L/100km (note: estimate based on carbureted 2-stroke triple; highly dependent on riding style)
Estimated 8–12 L/100km under track conditions (no official real-world figure; track-only use)
Fairing
Yes
Yes
Individual Reviews
Kawasaki H2
9.0/10
"The most technically impressive production motorcycle money can currently buy used."
Pros
+Supercharged acceleration utterly addictive
+Build quality genuinely exceptional
+Electronics package surprisingly competent
Cons
−Dealer servicing costs are brutal
−Destroys rear tyres rapidly
−Supercharger damage is expensive
Kawasaki Ninja H2r
8.5/10
"Spectacular machine, but only for serious, wealthy track obsessives."
Pros
+Unmatched supercharged engineering showcase
+Chassis inspires genuine confidence
+Bulletproof Kawasaki build quality
Cons
−Crippling ongoing maintenance costs
−Track-only limits usability severely
−Previous abuse nearly guaranteed
Top 10 Accessories
Picks that work on either bike.









